V. CONCLUSIONS
This paper have presented the background of 3D model
based knowledge engineering, the definition and categories of
3D model knowledge, technologies which will be used and a
technical architecture. Providing product design knowledge in
the 3D model system will accelerate the design process and
shorten the product development cycle. What’s more this work
can help to improve the product design quality. There is lots of
work to do in the future such as how to connect it to
Knowledge Management and Knowledge Engineering, the
construction and optimization of the 3D model knowledge base
structure.